“Sharp Inequalities for the Generalized Steiner-Gutman Index ”, J. Int. Acad. Phys. Sci., vol. 29, no. 1, pp. 1–12, Mar. 2025, Accessed: Oct. 23, 2026. [Online]. Available: http://www.iaps.org.in/journal/index.php/journaliaps/article/view/696